Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

21 matching diseasesClear search ×

Metachromatic leukodystrophy, adult form

Arylsulfatase A deficiency, adult form · MLD, adult form

ORPHA:309271

Alpha-mannosidosis, adult form

Lysosomal alpha-D-mannosidase deficiency, adult form

ORPHA:309288

Argininemia

Arginase 1 deficiency · Arginase deficiency

ORPHA:90

Aromatase deficiency

Congenital estrogen deficiency

ORPHA:91

Fructose-1,6-bisphosphatase deficiency

FBPase deficiency · Fructose-1,6-diphosphatase deficiency

ORPHA:348

Glycerol kinase deficiency, adult form

ORPHA:284414

Glycogen storage disease due to glycogen branching enzyme deficiency, adult neuromuscular form

GBE deficiency, adult neuromuscular form · GSD due to glycogen branching enzyme deficiency, adult neuromuscular form

ORPHA:308712

Metachromatic leukodystrophy

Arylsulfatase A deficiency · MLD

ORPHA:512

Metachromatic leukodystrophy, juvenile form

Arylsulfatase A deficiency, juvenile form · MLD, juvenile form

ORPHA:309263

Metachromatic leukodystrophy, late infantile form

Arylsulfatase A deficiency, late infantile form · MLD, late infantile form

ORPHA:309256

Mucopolysaccharidosis type 2

Hunter syndrome · Iduronate 2-sulfatase deficiency

ORPHA:580

Mucopolysaccharidosis type 2, severe form

Hunter syndrome type A · Iduronate 2-sulfatase deficiency type A

ORPHA:217085

Mucopolysaccharidosis type 4A

GALNS deficiency · Galactosamine-6-sulfatase deficiency

ORPHA:309297

Mucopolysaccharidosis type 6

ARSB deficiency · ASB deficiency

ORPHA:583

Mucopolysaccharidosis type 6, rapidly progressing

Arylsulfatase B deficiency, rapidly progressing · MPS6, rapidly progressing

ORPHA:276212

Mucopolysaccharidosis type 6, slowly progressing

Arylsulfatase B deficiency, slowly progressing · MPS6, slowly progressing

ORPHA:276223

Multiple sulfatase deficiency

MSD · Austin disease

ORPHA:585

Recessive X-linked ichthyosis

RXLI · Steroid sulfatase deficiency

ORPHA:461

Sandhoff disease, adult form

GM2 gangliosidosis, Sandhoff variant, adult form · GM2 gangliosidosis, hexosaminidase A and B deficiency variant, adult form

ORPHA:309169

Tay-Sachs disease, adult form

GM2 gangliosidosis, Tay-Sachs variant, adult form · GM2 gangliosidosis, hexosaminidase A deficiency variant, adult form

ORPHA:309192

Tyrosinemia type 1

FAH deficiency · Fumarylacetoacetase deficiency

ORPHA:882